diff --git a/src/java.base/share/classes/java/lang/doc-files/ValueBased.html b/src/java.base/share/classes/java/lang/doc-files/ValueBased.html
index cbd554662dd..fe720a37be7 100644
--- a/src/java.base/share/classes/java/lang/doc-files/ValueBased.html
+++ b/src/java.base/share/classes/java/lang/doc-files/ValueBased.html
@@ -1,11 +1,35 @@
 <!doctype html>
+<!--
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 <html lang="en">
 <head>
   <title>Value-based Classes</title>
   <link rel="stylesheet" type="text/css" href="../../../../stylesheet.css" title="Style">
 </head>
 <body>
-<h1 id="ValueBased">Value-based Classes</h1>
+<h1 id="ValueBased">{@index "Value-based Classes"}</h1>
 
 Some classes, such as <code>java.util.Optional</code> and
 <code>java.time.LocalDateTime</code>, are <em>value-based</em>.  Instances of a
@@ -23,7 +47,7 @@ value-based class:
     <li>are considered equal solely based on <code>equals()</code>, not
         based on reference equality (<code>==</code>);</li>
     <li>do not have accessible constructors, but are instead instantiated
-        through factory methods which make no committment as to the identity
+        through factory methods which make no commitment as to the identity
         of returned instances;</li>
     <li>are <em>freely substitutable</em> when equal, meaning that interchanging
         any two instances <code>x</code> and <code>y</code> that are equal
